Nom du GPU | Broadwell GT2 | G71 |
---|---|---|
Architecture | Generation 8.0 | Curie |
Fonderie | Intel | TSMC |
Taille du processus | 14 nm | 90 nm |
Transistors | unknown | 278 million |
Taille des matrices | unknown | 196 mm² |
GPU variant | — | G71-U-N-A2 |
Date de publication | Sep 5th, 2014 | — |
---|---|---|
Génération | HD Graphics-M (Broadwell) | — |
Production | End-of-life | — |
Bus interface | Ring Bus | — |
Critiques | 1 in our database | — |
Base clock | 300 MHz | — |
---|---|---|
Boost clock | 800 MHz | — |
Mémoire clock | System Shared | 800 MHz 1600 Mbps effective |
GPU clock | — | 650 MHz |
Taille de la mémoire | System Shared | 512 MB |
---|---|---|
Type de mémoire | System Shared | GDDR3 |
Bus mémoire | System Shared | 256 bit |
Bande passante | System Dependent | 51.20 GB/s |
Shading units | 192 | — |
---|---|---|
TMUs | 24 | 24 |
ROPs | 3 | 16 |
Unités d'exécution | 24 | — |
Pixel shaders | — | 24 |
Vertex shaders | — | 8 |
Taux de pixel | 2.400 GPixel/s | 10.40 GPixel/s |
---|---|---|
Taux de texture | 19.20 GTexel/s | 15.60 GTexel/s |
FP32 (float) performance | 307.2 GFLOPS | — |
FP64 (double) performance | 76.80 GFLOPS (1:4) | — |
Vertex rate | — | 1.300 GVertices/s |
Taille Slot | IGP | Single-slot |
---|---|---|
TDP | 15 W | 84 W |
Sorties | No outputs | 2x DVI1x S-Video |
Suggestions pour le PSU | — | 250 W |
Connecteurs de puissance | — | 1x 6-pin |
Board number | — | P348 |
DirectX | 12 (11_1) | 9.0c (9_3) |
---|---|---|
OpenGL | 4.4 | 2.1 |
OpenCL | 3.0 | — |
Vulkan | 1.0 | — |
Shader model | 5.1 | 3.0 |
Date de publication | — | Mar 9th, 2006 |
---|---|---|
Génération | — | GeForce 7 PCIe |
Production | — | End-of-life |
Bus interface | — | PCIe 1.0 x16 |
Critiques | — | 145 in our database |
Prédécesseur | — | GeForce 6 PCIe |
Successeur | — | GeForce 8 |